220-1102無料問題集「CompTIA A+ Certification Exam: Core 2」

質問 1

An IT technician is attempting to access a user's workstation on the corporate network but needs more information from the user before an invitation can be sent. Which of the following command-line tools should the technician instruct the user to run?

（A）gpresult

（B）nslookup

（C）tracert

（D）hostname

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

A systems administrator is configuring centralized desktop management for computers on a domain. The management team has decided that all users' workstations should have the same network drives, printers, and configurations. Which of the following should the administrator use to accomplish this task?

（A）net use

（B）regedit

（C）User Accounts

（D）Group Policy

（E）Network and Sharing Center

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

Which of the following does MFA provide?

（A）Digital signature

（B）Encryption

（C）Security enhancement

（D）Public key infrastructure

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

A technician downloaded software from the Internet that required the technician to scroll through a text box and at the end of the text box, click a button labeled Accept Which of the following agreements IS MOST likely in use?

（A）EULA

（B）MOU

（C）DRM

（D）NDA

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 5

A user created a file on a shared drive and wants to prevent its data from being accidentally deleted by others.
Which of the following applications should the technician use to assist the user with hiding the file?

（A）Administrative Tools

（B）Indexing Options

（C）File Explorer

（D）Device Manager

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

A technician received a notification about encrypted production data files and thinks active ransomware is on the network. The technician isolated and removed the suspicious system from the network. Which of the following steps should the technician take next?

（A）Perform a system scan to remove the malware

（B）Create a system restore point

（C）Educate the end user on internet usage

（D）Schedule and perform an antivirus scan and system update

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

A technician is setting up a printer on a Linux workstation. Which of the following commands should the technician use to set the default printer?

（A）ipr

（B）Ipoptions

（C）Ispool

（D）Ipstat

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 8

Which of the following is the STRONGEST wireless configuration?

（A）WMN

（B）WPA3

（C）WEP

（D）WPS

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 9

A Microsoft Windows PC needs to be set up for a user at a targe corporation. The user will need access to the corporate domain to access email and shared drives. Which of the following versions of Windows would a technician MOST likely deploy for the user?

（A）Windows Server Standard Edition

（B）Windows Professional Edition

（C）Windows Home Edition

（D）Windows Enterprise Edition

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 10

Which of the following is the proper way for a technician to dispose of used printer consumables?

（A）Proceed with the custom manufacturer's procedure.

（B）Empty any residual ink or toner from consumables before disposing of them in a standard recycling bin.

（C）Proceed with the disposal of consumables in standard recycling bins.

（D）Proceed with the disposal of consumables in standard trash receptacles.

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 11

Which of the following language types enables the automation of tasks?

（A）Web

（B）Database

（C）Scripting

（D）Compiled

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 12

Which of the following best describes XFS?

（A）A filesystem used by macOS

（B）A filesystem used by the Windows OS

（C）A filesystem used by iOS

（D）A filesystem used by the Linux OS

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 13

A change management review board denied an administrator's request for change. The administrator had provided the purpose and scope of the change, the date and time, and impacted systems with the risk analysis.
Which of the following should be included to approve this change?

（A）Rollback plan

（B）Standard maintenance window

（C）End-user acceptance

（D）Cost analysis

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 14

A technician is troubleshooting a Windows 10 PC that is unable to start the GUI. A new SSD and a new copy of Windows were recently installed on the PC. Which of the following is the most appropriate command to use to fix the issue?
* msconfig

（A）chkdsk

（B）mstsc

（C）sfc

（D）diskpart

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 15

A customer who uses a Linux OS called the help desk to request assistance in locating a missing file. The customer does not know the exact name of the file but can provide a partial file name. Which of the following tools should the technician use? (Select two).

（A）dig

（B）find

（C）top

（D）grep

（E）cat

（F）df

（G）ps

正解：B、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 16

A technician needs to configure security settings on a Windows 10 workstation. Which of the following should the technician configure to limit password attempts?

（A）Firewall

（B）Account Lockout Policy

（C）User Access Control

（D）System Protection

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 17

Which of the following protocols supports fast roaming between networks?

（A）WEP

（B）LEAP

（C）WPA2

（D）PEAP

（E）WPA

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 18

A user downloads an application with a plug-in that is designed to automatically prompt for an OTP when the user browses to a specific website. The plug-in installs without any warnings or errors. The first time the user goes to the site, the prompt does not open, and the user cannot access the site. Which of the following browser settings should the user configure?

（A）Extensions/add-ins

（B）Proxy settings

（C）Certificate validity

（D）Trusted sources

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 19

A user clicks a link in an email. A warning message in the user's browser states the site's certificate cannot be verified. Which of the following is the most appropriate action for a technician to take?

（A）Click proceed.

（B）Restore the computer from the last known backup.

（C）Close the browser window and report the email to IT security.

（D）Report the employee to the human resources department for violating company policy.

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

220-1102 無料問題集「CompTIA A+ Certification Exam: Core 2」

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